JJ

John D. Joannopoulos

MIT: 2 patents #23 of 355Top 7%
📍 Belmont, MA: #13 of 101 inventorsTop 15%
🗺 Massachusetts: #731 of 6,384 inventorsTop 15%
Overall (2002): #58,304 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6463200 Omnidirectional multilayer device for enhanced optical waveguiding Yoel Fink, Shanhui Fan, Edwin L. Thomas, Chiping Chen 2002-10-08
6424763 Tunable add/drop filter using side-coupled resonant tunneling Pierre R. Villeneuve, Shanhui Fan, Gale S. Petrich, Leslie Kolodziejski 2002-07-23